OCN Oncology Certified Nurse (ONS) Practice Test
Oncology nursing certification covering cancer treatment, symptom management, chemotherapy administration, and patient education for oncology nurses. Administered by Oncology Nursing Certification Corporation. Key domains include Symptom Management and Palliative Care, Treatment Modalities (Chemo/Radiation/Biotherapy/Immunotherapy/Surgery/HSCT), Disease-Specific (Solid Tumors, Hematologic) and Oncologic Emergencies.
Preguntas de Muestra
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83 de 140 respuestas incluyen una referencia verificable.
Intrathecal MTX ALL:
A 58-year-old patient with metastatic lung cancer reports severe pain that is inadequately controlled with current oral morphine dosing. The nurse is preparing to discuss pain management options with the oncology team. Which intervention represents the most appropriate next step in this patient's analgesic therapy?
A 62-year-old patient with metastatic non-small cell lung cancer starts pembrolizumab after tumor testing shows PD-L1 expression of 80% and no actionable EGFR or ALK alteration. Six weeks later the patient reports 8 watery stools per day, cramping, and lightheadedness. The patient asks whether to take loperamide and come for the next infusion. Which nursing response best matches current immune checkpoint inhibitor toxicity management?
During report, a nurse learns that a 45-year-old patient with breast cancer developed sudden chest pain, dyspnea, and hypotension 2 hours after central venous catheter placement. The patient has elevated D-dimer and decreased oxygen saturation. Which oncology emergency should the nurse prioritize in the differential diagnosis?
Grade 3 poorly differentiated:
Plan de Estudio
Cada dominio está ponderado para coincidir con el examen de certificación real, por lo que una simulación de práctica completa predice tu resultado.